- what ruby does
- what programming means
- why/when we use it
-
IRB - a repl is amazing
-
optional parens
-
optional return
-
class system
-
instance variables, accessors.
- variables and methods accessed the same way
-
strings and string escaping, heredocs
-
defining a class in ruby
- reopening a class in ruby
- why that's good
- why that's bad
- reopening a class in ruby
-
doing horrible things with monkeypatching
- clasa oribila a lui maxim
-
seeing where things are defined
- location
- file
- line
-
scope
-
closures
-
blocks
- what they're good for
-
modules
- what modules are
- why use modules
- when to use modules
- import / extend
-
enumerable
- mix enumerable into something
- show functionality
-
differences between blocks and procs
-
procs
- what they're good for
-
classes
- flat scope
-
method_missing -
tests
- what's an assert
- standard test unit things
- http://rubykoans.com/
- go through a reasonable number of them
-
exceptions
- what's an exception
- raise / rescue / throw / catch
-
libraries
- how to get them
- where they are
-
gem install sinatra:
-
ce vrem sa facem
-
would be nice to keep score
-
object lifetime
-
facem un test care sa arate feature-ul la care vrem sa ajungem
-
obiectul omg database
-
functie pe clasa ( zomg static )
-
nu facem hash-uri, ca ne place oop and things
... build things ...
- TDD - omg